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fix: change ChunkCoords hashing

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This commit is contained in:
Simon Pribylski
2022-04-27 19:44:16 +02:00
parent dc8a4ce947
commit 98f73f467d
1 changed files with 2 additions and 2 deletions
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4
include/game/World.h
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@@ -29,8 +29,8 @@ struct ChunkCoord {
namespace std { namespace std {
template <> template <>
struct hash<td::game::ChunkCoord> { struct hash<td::game::ChunkCoord> {
std::size_t operator()(const td::game::ChunkCoord& key) const { std::size_t operator()(const td::game::ChunkCoord& key) const noexcept{
return std::hash<std::int16_t>()(key.x) ^ std::hash<std::int16_t>()(key.y); return std::hash<std::int16_t>()(key.x << 16 | key.y);
} }
}; };
} }